<template>
  <HomePanel title="人气推荐" sub-title="人气爆款 不容错过">
    <div ref="target" style="position: relative; height: 426px">
      <transition name="fade">
        <ul ref="pannel" class="goods-list" v-if="goods.length">
          <li v-for="item in goods" :key="item.id">
            <RouterLink to="/">
              <img :src="item.picture" alt="" />
              <p class="name">{{ item.title }}</p>
              <p class="desc">{{ item.alt }}</p>
            </RouterLink>
          </li>
        </ul>
        <home-skeleton v-else></home-skeleton>
      </transition>
    </div>
  </HomePanel>
</template>

<script>
  import HomePanel from "components/content/HomePanel.vue";
  import {
    findHot
  } from "@/api/home";
  import HomeSkeleton from "./HomeSkeleton.vue";
  import {
    useLazyData
  } from "hooks/index.js";
  export default {
    name: "HomeNew",
    components: {
      HomePanel,
      HomeSkeleton
    },
    setup() {
      // const goods = ref([]);
      // findHot().then((data) => {
      //   goods.value = data.result;
      // });
      //数据懒加载
      const {
        target,
        data
      } = useLazyData(findHot);
      return {
        goods: data,
        target
      };
    },
  };

</script>

<style scoped lang='less'>
  .goods-list {
    display: flex;
    justify-content: space-between;
    height: 426px;

    li {
      width: 306px;
      height: 406px;
      .hoverShadow();

      img {
        width: 306px;
        height: 306px;
      }

      p {
        font-size: 22px;
        padding-top: 12px;
        text-align: center;
      }

      .desc {
        color: #999;
        font-size: 18px;
      }
    }
  }

</style>
